mmHDMI_CONTROL, 0x31000111, 0x00000011,
 };
 
+static const u32 tonga_mgcg_cgcg_init[] =
+{
+       mmXDMA_CLOCK_GATING_CNTL, 0xffffffff, 0x00000100,
+       mmXDMA_MEM_POWER_CNTL, 0x00000101, 0x00000000,
+};
+
 static void dce_v10_0_init_golden_registers(struct amdgpu_device *adev)
 {
        switch (adev->asic_type) {
        case CHIP_TONGA:
+               amdgpu_program_register_sequence(adev,
+                                                tonga_mgcg_cgcg_init,
+                                                (const u32)ARRAY_SIZE(tonga_mgcg_cgcg_init));
                amdgpu_program_register_sequence(adev,
                                                 golden_settings_tonga_a11,
                                                 (const u32)ARRAY_SIZE(golden_settings_tonga_a11));
 
        mmFBC_MISC, 0x1f311fff, 0x14300000,
 };
 
+static const u32 cz_mgcg_cgcg_init[] =
+{
+       mmXDMA_CLOCK_GATING_CNTL, 0xffffffff, 0x00000100,
+       mmXDMA_MEM_POWER_CNTL, 0x00000101, 0x00000000,
+};
+
 static void dce_v11_0_init_golden_registers(struct amdgpu_device *adev)
 {
        switch (adev->asic_type) {
        case CHIP_CARRIZO:
+               amdgpu_program_register_sequence(adev,
+                                                cz_mgcg_cgcg_init,
+                                                (const u32)ARRAY_SIZE(cz_mgcg_cgcg_init));
                amdgpu_program_register_sequence(adev,
                                                 cz_golden_settings_a11,
                                                 (const u32)ARRAY_SIZE(cz_golden_settings_a11));
 
        mmPCIE_DATA, 0x000f0000, 0x00000000,
        mmSMC_IND_INDEX_4, 0xffffffff, 0xC060000C,
        mmSMC_IND_DATA_4, 0xc0000fff, 0x00000100,
-       mmXDMA_CLOCK_GATING_CNTL, 0xffffffff, 0x00000100,
-       mmXDMA_MEM_POWER_CNTL, 0x00000101, 0x00000000,
        mmCGTT_DRM_CLK_CTRL0, 0xff000fff, 0x00000100,
        mmHDP_XDP_CGTT_BLK_CTRL, 0xc0000fff, 0x00000104,
 };
        mmCGTT_DRM_CLK_CTRL0, 0xffffffff, 0x00600100,
        mmPCIE_INDEX, 0xffffffff, 0x0140001c,
        mmPCIE_DATA, 0x000f0000, 0x00000000,
-       mmXDMA_CLOCK_GATING_CNTL, 0xffffffff, 0x00000100,
-       mmXDMA_MEM_POWER_CNTL, 0x00000101, 0x00000000,
        mmCGTT_DRM_CLK_CTRL0, 0xff000fff, 0x00000100,
        mmHDP_XDP_CGTT_BLK_CTRL, 0xc0000fff, 0x00000104,
 };